
Alon USA Partners L.P. (NYSE: ALDW) was downgraded to Neutral from Outperform at Credit Suisse.
Broadcom Corp. (NASDAQ: BRCM) is down 10% after reporting a loss, if you include items, and after lowering sales expectations. The stock has been downgraded and had estimates cut at many firms: BMO Capital Markets, Citigroup, Credit Suisse, RBC Capital Markets and William Blair are some of the firms that downgraded it.
Dish Network Corp. (NASDAQ: DISH) was downgraded to Hold from Buy at Wunderlich.
E.I. du Pont de Nemours & Co. (NYSE: DD) was downgraded to Sector Perform from Outperform at RBC Capital Markets.
Murphy Oil Corp. (NYSE: MUR) was downgraded to Sector Perform from Outperform at RBC Capital Markets.
Norfolk Southern Corp. (NYSE: NSC) was downgraded to Underperform from Neutral at BofA/Merrill Lynch.
Northern Tier Energy L.P. (NYSE: NTI) was downgraded to Neutral from Outperform at Credit Suisse.
Nucor Corp. (NYSE: NUE) was downgraded to Hold from Buy after weak earnings and excess capacity by Argus.
ValueClick Inc. (NASDAQ: VCLK) was downgraded to Neutral from Buy at Goldman Sachs.